Junyan Yi

City:

Harbin

Country:

China

Published Applications:

Last publication date:

2022-03-24

Top Assignees for applications by Junyan Yi

The entities that hold a legal rights for patent applications filed by inventor Yi Junyan:

Junyan Yi from Harbin, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Preparation method of renewable epoxy asphalt material and regeneration process thereof

InventorID:

5357948 ⎘